a set of basic tutorials of how to start with gravity development. you can find a complete course here: https://www.udemy.com/gravity-api-automation-as-a-service/
learn how to create and activate a free gravity-api account
learn how to perform a basic gravity-api request using gravity-api DTO
learn how to perform a basic gravity-api request using gravity-api DTO
learn how to perform a basic gravity-api request using gravity-api DTO
learn how to perform a basic gravity-api request using gravity-api DTO
learn how to perform a basic gravity-api request using gravity-api DTO